Shanghai, China
Business Type:
Manufacturer/Factory & Trading Company
Registered Capital:
8.59 Million USD
Plant Area:
23811.5 square meters
Management System Certification:
ISO9001:2015
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

Bakelite, Phenolic Molding Compound, Novolac manufacturer / supplier in China, offering Phenolic Molding Compound Ea-5798j Bakelite, Phenolic Molding Compound Ea-5551je 880011 Bakelite, Phenolic Molding Compound Ea-5820j Bakelite and so on.

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  • Phenolic Molding Compound Ea-5798j Bakelite
  • Phenolic Molding Compound Ea-5798j Bakelite
  • Phenolic Molding Compound Ea-5798j Bakelite
  • Phenolic Molding Compound Ea-5798j Bakelite
  • Phenolic Molding Compound Ea-5798j Bakelite
  • Phenolic Molding Compound Ea-5798j Bakelite

Phenolic Molding Compound Ea-5798j Bakelite

Min. Order: 25 kg
Port: Shanghai, China
Production Capacity: 30, 000 Mt
Payment Terms: L/C, T/T
CAS No.: 9003-35-4
Formula: C8h10o2
EINECS: 500-005-2
Material: Phenolic Molding Compound
Usage: Engineering Plastics
Plastic Properties After Heated: Thermosetting Plastic

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Basic Info.

Model NO.
EA-5798J
Plastic Forming Method
Injection
Color
Black
Trademark
EASY
Transport Package
Bag
Specification
25KG
Origin
China
HS Code
3909400000

Phenolic Molding Compound

Type: EA-5798J

ISO 14526-3: (GF20+GG30)~(GF30+GG20)

Colour: Black
Phenolic Molding Compound Ea-5798j Bakelite
Phenolic Molding Compound Ea-5798j Bakelite

 

1.Characteristic and usage
Base on phenolic resin with organic and inorganic glass fiber reinforced, mineral filler and other additives, the product is processed into thermosetting plastics.  It is mainly used for heat resistance and high impact strength and insulation structural parts, etc. It gains the UL label. It is suitable for injection molding and transfer molding. The product is in granular form.

2.Technological property (See following table)

Notes: 1,The indexes of fluidity (Raschig) and shrinkage are determined by the seller and buyer, they are only for reference. 2, Test specimens for determination are compression molded. 3, Data in the table are determined according to ISO 14526-2 ,Test of flammabilty is determined according to UL94 .

Relative density:1.60-1.70
Flexural strength : 70-90 Mpa
Stress at break : 50-70 Mpa
Impact strength(Notched): 2.2-3.5KJ/m2
Impact strength(unnotched): 5.5-7.5KJ/m2
Heat deflection temperature (Tf 1.8MPa) : 190-200 oC
Flammability(glow bar), BH : < BH2-5
Test of flammability  1.6mm : V0
Volume resistivity : 1011-1013
Ω.cm 
Surface resistivity: 
1011-1013Ω
Electric strength : 10-20 KV/mm

Proof tracking index : 150-175
Dissipation factor (1MHz) : 0.04-0.10
Molding shrinkage: 0.1-0.4%
Water absorbency : 15-30 mg
Fluidity (Raschig) : 60-180 mm
Arc resistance performance level category : 5

 

3.Moulding condition for compression(for reference)

Notes: After moulding compound is preheated, must join the mould 2-10 seconds then exhaust air in mould to add again to press.
1) Preheating condition
Temperature: 105-125 o
C
Time: 10-20 minutes
2) Curing condition

Temperature: 165-175 oC
Pressure: 25-40 MPa
Time: 1.0 minutes/mm

4.Moulding condition for injection(for reference)
1) Barrel temperature
Nozzle : 90-100 o
C
Inlet : 70-80 oC
2) Mold temperture
Fixed mold : 165-175 oC
Moving mold : 170-180 oC

3) Injection pressure and time
Injection pressure: 80-160 MPa
Keeping pressure: 100-200 MPa
Keeping time: 20-30 seconds/mm

5.Package and storage

The products should be packed in moisture-proof liner bags to keep dry; the net weight of product is 25kg. On the bag, the type, batch number, weight and manufacture date of product should be marked.

The products should be prevented from moisture and heat. They should be stored in cool and dry warehouse. They should be kept away form fire, warm air and sunlight. The product storage life is one year. If the products are out of the storage limit, the another tests should be done, and then the qualified products still can be used.

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Mr. Bright Han
Marketing and Sales Director